High-performance MALDI imaging analysis of on-tissue digested proteins in mammalian FFPE tissues

领域：生理生态,其他生命科学    样品：mammalian FFPE tissues    项目：质谱成像    参考：//   

In this application note, we describe a workflow for MALDI Mass Spectrometry Imaging (MSI) of proteins from a variety of FFPE tissues. The method comprises steps of paraffin removal and antigen retrieval followed by on-tissue digestion and deposition of MALDI matrix.